When I originally installed my WordPress installation, I chose to configure it as a Multi-site, based on what our plans were at the time, which have now changed and been simplified.
What is the best way to change a multi-site installation into a single site installation?
Are there any significant drawbacks?
I found the article at the following link, but wondered about (for example) how my Upfront/Spirit customizations would transfer using this methodology. https://superdevresources.com/wordpress-multisite-singlesite/
Please let me know. Thanks!